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ControlReference: hide parse_error behind GetParseStatus()

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This commit is contained in:
Michael Maltese
2016-12-09 13:19:23 -08:00
parent 9a632ea7b9
commit 492d5b6ac7
3 changed files with 12 additions and 5 deletions
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8
Source/Core/InputCommon/ControlReference/ControlReference.cpp
View File

@ -33,13 +33,14 @@ void ControlReference::UpdateReference(ciface::Core::DeviceContainer& devices,
parsed_expression = nullptr;
ControlFinder finder(devices, default_device, IsInput());
parse_error = ParseExpression(expression, finder, &parsed_expression);
m_parse_status = ParseExpression(expression, finder, &parsed_expression);
}
ControlReference::~ControlReference()
{
delete parsed_expression;
}
int ControlReference::BoundCount() const
{
if (parsed_expression)
@ -48,6 +49,11 @@ int ControlReference::BoundCount() const
return 0;
}
ExpressionParseStatus ControlReference::GetParseStatus() const
{
return m_parse_status;
}
ControlReference::ControlReference() : range(1), parsed_expression(nullptr)
{
}

3
Source/Core/InputCommon/ControlReference/ControlReference.h
View File

@ -29,16 +29,17 @@ public:
virtual bool IsInput() const = 0;
int BoundCount() const;
ciface::ExpressionParser::ExpressionParseStatus GetParseStatus() const;
void UpdateReference(ciface::Core::DeviceContainer& devices,
const ciface::Core::DeviceQualifier& default_device);
ControlState range;
std::string expression;
ciface::ExpressionParser::ExpressionParseStatus parse_error;
protected:
ControlReference();
ciface::ExpressionParser::Expression* parsed_expression;
ciface::ExpressionParser::ExpressionParseStatus m_parse_status;
};
//